Re: [PATCH v2 0/4] timer: Improve itimers scalability

Hideaki Kimura
2015-10-16T18:01:21Z

Removing dependency to the database code is trivial. It's just 100 lines
that launch lots of threads and do NUMA-aware memory accesses so that
remote NUMA access cost does not affect the benchmark.

It's just a bit tedious to convert the C++11 code into C/pthread.
C++11 really spoiled me.
Still, not much work. Let me know where to post the code.

On 10/16/2015 10:34 AM, Jason Low wrote:
>> Mind posting it, so that people can stick it into a new 'perf bench timer'
>> subcommand, and/or reproduce your results with it?
>
> Yes, sure. At the moment, this micro benchmark is written in C++ and
> integrated with the database code. We can look into rewriting it into a
> more general program so that it can be included in perf.
>
> Thanks,
> Jason
>

--
Hideaki Kimura